khanat-code-old/code/ryzom/tools/server/admin/functions_tool_graphs.php

374 lines
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PHP
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2010-05-06 00:08:41 +00:00
<?php
$tool_graph_menu = array(array('title' => 'CCU',
'key' => 'ccu',
'uri' => 'tool_graphs.php?toolmode=ccu',
'tpl' => 'tool_graphs_ccu.tpl',
'access' => '',
),
array('title' => 'Tech Shard',
'key' => 'tech',
'uri' => 'tool_graphs.php?toolmode=tech',
'tpl' => 'tool_graphs_tech.tpl',
'access' => '',
),
array('title' => 'Hi-Res Shard',
'key' => 'hires',
'uri' => 'tool_graphs.php?toolmode=hires',
'tpl' => 'tool_graphs_hires.tpl',
'access' => '',
),
array('title' => 'Old',
'key' => 'old',
'uri' => 'tool_graphs.php?toolmode=old',
'tpl' => 'tool_graphs.tpl',
'access' => '',
),
);
$tool_hires_frames = array(array('title' => '10 seconds',
'value' => 10000,
'step' => 0,
'default' => false,
),
array('title' => '30 seconds',
'value' => 30000,
'step' => 0,
'default' => true,
),
array('title' => '90 seconds',
'value' => 90000,
'step' => 0,
'default' => false,
),
);
$tool_lowres_frames = array(array('title' => '20 minutes',
'value' => 1200,
'default' => false,
),
array('title' => '3 hours',
'value' => 10800,
'default' => false,
),
array('title' => '24 hours',
'value' => 86400,
'default' => true,
),
array('title' => '7 days',
'value' => 604800,
'default' => false,
),
array('title' => '30 days',
'value' => 2592000,
'default' => false,
),
array('title' => '90 days',
'value' => 7776000,
'default' => false,
),
);
function tool_graphs_time_frame_get_default($list)
{
reset($list);
foreach($list as $frame)
{
if ($frame['default'] == true) return $frame['value'];
}
}
function tool_graphs_menu_get_list()
{
global $tool_graph_menu;
global $nel_user;
$new_menu = array();
reset($tool_graph_menu);
foreach($tool_graph_menu as $menu_item)
{
if (($menu_item['access'] == '') || tool_admin_applications_check($menu_item['access']))
{
$new_menu[] = $menu_item;
}
}
return $new_menu;
}
function tool_graphs_menu_get_item_from_key($key)
{
global $tool_graph_menu;
reset($tool_graph_menu);
foreach($tool_graph_menu as $tool_menu)
{
if ($tool_menu['key'] == $key) return $tool_menu;
}
return null;
}
function tool_graphs_find($needles, $list)
{
$result = array();
reset($needles);
foreach($needles as $needle)
{
if (isset($list[$needle['variable']]))
{
nt_common_add_debug("variable found ". $needle['variable']);
reset($list[$needle['variable']]);
foreach($list[$needle['variable']] as $var)
{
nt_common_add_debug("checking '". $needle['service'] ."' in '". $var['service'] ."'");
if (ereg("^". $needle['service'] .".*$",$var['service']))
{
nt_common_add_debug("adding ". $var['service']);
$result[] = $var;
}
}
}
}
return $result;
}
function tool_graphs_get_list_v2($dir, $shard_match, $high=false, $domain=false)
{
$data = array();
if (!ereg("^[a-zA-Z0-9_]+$",$shard_match) && !$domain) return $data;
if (substr($dir, -1) != '/') $dir .= '/';
if (is_dir($dir))
{
if ($handle = opendir($dir))
{
while (($file = readdir($handle)) !== false)
{
if (($file != '.') && ($file != '..'))
{
$filelist[] = $file;
}
}
closedir($handle);
sort($filelist);
nt_common_add_debug($filelist);
//fes_arispotle_01.NetSpeedLoop.hrd
//egs_arispotle.TickSpeedLoop.hrd
//$my_ereg = "^([^_]+_(". $shard_match .")(_[^\ \.])?)\.([^\ ]+)\.([hr])rd$";
//$my_ereg = "^([^_]+_(". $shard_match .")(_[^\ \.])?)\.([^\ ]+)\.rrd$";
$my_ereg = "^([^_]+(_[^_]+)?_(". $shard_match .")(_[^\ \.])?)\.([^.]+)\.". ($high === true ? 'h':'r') ."rd$";
nt_common_add_debug("using regexp: ".$my_ereg);
// 0: complete file name
// 1: service alias (eg. fes_arispotle_01)
// 2: n/a
// 3: shard (eg. arispotle)
// 4: n/a
// 5: variable (eg. NetSpeedLoop)
// this is special, mainly to catch domain wide variables, such as su.* which don't have a shard
$my_ereg2 = "^([^_]+(_[^_]+)?(_[^\ \.])?)\.([^.]+)\.". ($high === true ? 'h':'r') ."rd$";
nt_common_add_debug("using regexp2: ".$my_ereg2);
// 0: complete file name
// 1: service alias (eg. fes_arispotle_01)
// 2: n/a
// 3: n/a
// 4: variable (eg. NetSpeedLoop)
reset($filelist);
foreach($filelist as $file)
//while (($file = readdir($handle)) !== false)
{
//nt_common_add_debug("checking : ". $file);
if (ereg($my_ereg, $file, $params))
{
nt_common_add_debug("ok".$file);
//nt_common_add_debug($params);
$tmp = array( 'rd_file' => $params[0],
'service' => $params[1],
'shard' => $params[3],
'variable' => $params[5]);
$data[$params[5]][] = $tmp;
}
elseif (ereg($my_ereg2, $file, $params))
{
nt_common_add_debug("ok2".$file);
$tmp = array( 'rd_file' => $params[0],
'service' => $params[1],
'shard' => 'open',
'variable' => $params[4]);
$data[$params[4]][] = $tmp;
}
}
}
}
nt_common_add_debug(array(array_keys($data), $data));
return array('variables' => array_keys($data), 'datas' => $data);
}
function tool_graphs_get_list($dir, $shard_match)
{
$data = array();
if (substr($dir, -1) != '/') $dir .= '/';
if (is_dir($dir))
{
if ($handle = opendir($dir))
{
//fes_arispotle_01.NetSpeedLoop.hrd
//egs_arispotle.TickSpeedLoop.hrd
$my_ereg = "^([^_]+_(". $shard_match .")(_[^\ \.])?)\.([^\ ]+)\.([hr])rd$";
$my_ereg = "^([^_]+_(". $shard_match .")(_[^\ \.])?)\.([^\ ]+)\.rrd$";
$my_ereg = "^([^_]+(_[^_]+)?_(". $shard_match .")(_[^\ \.])?)\.([^.]+)\.rrd$";
//nt_common_add_debug($my_ereg);
// 0: complete file name
// 1: service alias (eg. fes_arispotle_01)
// 2: n/a
// 3: shard (eg. arispotle)
// 4: n/a
// 5: variable (eg. NetSpeedLoop)
// 6: graph type, h/r : high/low (removed)
while (($file = readdir($handle)) !== false)
{
if (($file != '.') && ($file != '..'))
{
//nt_common_add_debug("checking : ". $file);
if (ereg($my_ereg, $file, $params))
{
$high_file = str_replace('.rrd','.hrd',$file);
if (!file_exists($dir . $high_file)) $high_file = '';
//nt_common_add_debug($params);
$tmp = array( 'low_file' => $params[0],
'high_file' => $high_file,
'service' => $params[1],
'shard' => $params[3],
'variable' => $params[5]);
$data[$params[5]][] = $tmp;
}
}
}
closedir($handle);
}
}
nt_common_add_debug(array(array_keys($data), $data));
return array('variables' => array_keys($data), 'datas' => $data);
}
function tool_graphs_get_data($data, $variable, $service)
{
reset($data);
foreach($data as $svar => $sdata)
{
if ($svar == $variable)
{
reset($sdata);
foreach($sdata as $sidata)
{
if ($sidata['service'] == $service)
{
return $sidata;
}
}
}
}
return null;
}
function tool_graphs_extract_mean_values($data)
{
$result = array('ref' => array(), 'val' => array());
$base = null;
reset($data);
foreach($data as $sdata)
{
$tmp_data = explode(':', $sdata);
// get reference as t0
if (!$base) $base = trim($tmp_data[1]);
$val_data = explode(' ', $tmp_data[2]);
$result['ref'][] = $tmp_data[1] - $base;
$result['val'][] = trim($val_data[1]);
}
return $result;
}
function tool_graphs_xaxis_callback($aVal)
{
return ($aVal / 1000) .'k';
}
// ######################################################################################################################
// ######################################################################################################################
function tool_graphs_rrd_get_list($dir)
{
$dir_list = array();
if ($handle = opendir($dir))
{
while (false !== ($file = readdir($handle)))
{
if (($file != ".") && ($file != "..") && (substr($file, -4) == '.rrd'))
{
$dir_list[] = array('name' => $file, 'code' => base64_encode($file));
}
}
closedir($handle);
}
return $dir_list;
}
function tool_graphs_build_rrd($fname,$period=0)
{
$rrdperiod = '-'. $period;
$rrdfile = RRD_PATH . $fname;
$webimage = GFX_PATH . $fname .'_'. $period .'.gif';
$opts = array( "--start", $rrdperiod, "DEF:val=". $rrdfile .":var:AVERAGE", "LINE2:val#0000FF");
$ret = rrd_graph($webimage, $opts, count($opts));
if ( is_array($ret) )
{
return array('status' => true, 'img' => $webimage);
}
$err = rrd_error();
return array('status' => false, 'error' => "Error: rrd_graph() -- $err");
}
?>